Full standard form

                
                const options = {
                    auth: {
                        txId: container.getAttribute("txId"),
                        timestamp: container.getAttribute("timestamp"),
                        authCode: container.getAttribute("authCode"),
                    },
                };
                const iframe = new PaymentForm("#payment-form-wrapper-int", options);

                iframe.run();

                document.getElementById("submit")
                    .addEventListener("click", async (event) => {
                        event.preventDefault();
                        const token = await iframe.getToken();
                }
                
            

Full standard form

                
                const options = {
                    auth: {
                        txId: container.getAttribute("txId"),
                        timestamp: container.getAttribute("timestamp"),
                        authCode: container.getAttribute("authCode"),
                    },
                };
                const iframe = new PaymentForm("#payment-form-wrapper-int", options);

                iframe.run();

                document.getElementById("submit")
                    .addEventListener("click", async (event) => {
                        event.preventDefault();
                        const token = await iframe.getToken();
                }